Unity-Shader-高亮Highlight

常用Shader-高亮，可动态调整高亮颜色、高亮强度范围/等级、高亮闪烁速度、高亮状态

Shader "CustomShader/Highlight" { Properties { _Color("Color", Color) = (0.9044118,0.6640914,0.03325041,0) _Albedo("Albedo", 2D) = "white" {} _Normal("Normal", 2D) = "bump" {} _Emission("Emission", 2D) = "black" {} _Oclussion("Oclussion", 2D) = "white" {} _HighlightColor("Highlight Color", Color) = (0.7065311,0.9705882,0.9596617,1) _MinHighLightLevel("MinHighLightLevel", Range( 0 , 1)) = 0.8 _MaxHighLightLevel("MaxHighLightLevel", Range( 0 , 1)) = 0.9 _HighlightSpeed("Highlight Speed", Range( 0 , 200)) = 60 [Toggle]_Highlighted("Highlighted", Float) = 0 [HideInInspector] _texcoord( "", 2D ) = "white" {} [HideInInspector] __dirty( "", Int ) = 1 } SubShader { Tags{ "RenderType" = "Opaque" "Queue" = "Geometry+0" "IsEmissive" = "true" } Cull Back CGINCLUDE #include "UnityShaderVariables.cginc" #include "UnityPBSLighting.cginc" #include "Lighting.cginc" #pragma target 3.0 #ifdef UNITY_PASS_SHADOWCASTER #undef INTERNAL_DATA #undef WorldReflectionVector #undef WorldNormalVector #define INTERNAL_DATA half3 internalSurfaceTtoW0; half3 internalSurfaceTtoW1; half3 internalSurfaceTtoW2; #define WorldReflectionVector(data,normal) reflect (data.worldRefl, half3(dot(data.internalSurfaceTtoW0,normal), dot(data.internalSurfaceTtoW1,normal), dot(data.internalSurfaceTtoW2,normal))) #define WorldNormalVector(data,normal) half3(dot(data.internalSurfaceTtoW0,normal), dot(data.internalSurfaceTtoW1,normal), dot(data.internalSurfaceTtoW2,normal)) #endif struct Input { float2 uv_texcoord; float3 viewDir; INTERNAL_DATA }; uniform sampler2D _Normal; uniform float4 _Color; uniform sampler2D _Albedo; uniform float _Highlighted; uniform sampler2D _Emission; uniform float _HighlightSpeed; uniform float _MinHighLightLevel; uniform float _MaxHighLightLevel; uniform float4 _HighlightColor; uniform sampler2D _Oclussion; void surf( Input i , inout SurfaceOutputStandardSpecular o ) { float3 Normal67 = UnpackNormal( tex2D( _Normal, i.uv_texcoord ) ); o.Normal = Normal67; float4 Albedo65 = ( _Color * tex2D( _Albedo, i.uv_texcoord ) ); o.Albedo = Albedo65.rgb; float4 Emision75 = tex2D( _Emission, i.uv_texcoord ); float3 normalizeResult78 = normalize( i.viewDir ); float dotResult79 = dot( Normal67 , normalizeResult78 ); float mulTime138 = _Time.y * 0.05; float Highlight_Level87 = (_MinHighLightLevel + (sin( ( mulTime138 * _HighlightSpeed ) ) - -1.0) * (_MaxHighLightLevel - _MinHighLightLevel) / (1.0 - -1.0)); float4 Highlight_Color95 = _HighlightColor; float4 Highlight_Rim94 = ( pow( ( 1.0 - saturate( dotResult79 ) ) , (10.0 + (Highlight_Level87 - 0.0) * (0.0 - 10.0) / (1.0 - 0.0)) ) * Highlight_Color95 ); float4 Final_Emision114 = (( _Highlighted )?( ( Emision75 + Highlight_Rim94 ) ):( Emision75 )); o.Emission = Final_Emision114.rgb; float4 Oclussion86 = tex2D( _Oclussion, i.uv_texcoord ); o.Occlusion = Oclussion86.r; o.Alpha = 1; } ENDCG CGPROGRAM #pragma surface surf StandardSpecular keepalpha fullforwardshadows ENDCG Pass { Name "ShadowCaster" Tags{ "LightMode" = "ShadowCaster" } ZWrite On CGPROGRAM #pragma vertex vert #pragma fragment frag #pragma target 3.0 #pragma multi_compile_shadowcaster #pragma multi_compile UNITY_PASS_SHADOWCASTER #pragma skip_variants FOG_LINEAR FOG_EXP FOG_EXP2 #include "HLSLSupport.cginc" #if ( SHADER_API_D3D11 || SHADER_API_GLCORE || SHADER_API_GLES || SHADER_API_GLES3 || SHADER_API_METAL || SHADER_API_VULKAN ) #define CAN_SKIP_VPOS #endif #include "UnityCG.cginc" #include "Lighting.cginc" #include "UnityPBSLighting.cginc" struct v2f { V2F_SHADOW_CASTER; float2 customPack1 : TEXCOORD1; float4 tSpace0 : TEXCOORD2; float4 tSpace1 : TEXCOORD3; float4 tSpace2 : TEXCOORD4; UNITY_VERTEX_INPUT_INSTANCE_ID UNITY_VERTEX_OUTPUT_STEREO }; v2f vert( appdata_full v ) { v2f o; UNITY_SETUP_INSTANCE_ID( v ); UNITY_INITIALIZE_OUTPUT( v2f, o ); UNITY_INITIALIZE_VERTEX_OUTPUT_STEREO( o ); UNITY_TRANSFER_INSTANCE_ID( v, o ); Input customInputData; float3 worldPos = mul( unity_ObjectToWorld, v.vertex ).xyz; half3 worldNormal = UnityObjectToWorldNormal( v.normal ); half3 worldTangent = UnityObjectToWorldDir( v.tangent.xyz ); half tangentSign = v.tangent.w * unity_WorldTransformParams.w; half3 worldBinormal = cross( worldNormal, worldTangent ) * tangentSign; o.tSpace0 = float4( worldTangent.x, worldBinormal.x, worldNormal.x, worldPos.x ); o.tSpace1 = float4( worldTangent.y, worldBinormal.y, worldNormal.y, worldPos.y ); o.tSpace2 = float4( worldTangent.z, worldBinormal.z, worldNormal.z, worldPos.z ); o.customPack1.xy = customInputData.uv_texcoord; o.customPack1.xy = v.texcoord; TRANSFER_SHADOW_CASTER_NORMALOFFSET( o ) return o; } half4 frag( v2f IN #if !defined( CAN_SKIP_VPOS ) , UNITY_VPOS_TYPE vpos : VPOS #endif ) : SV_Target { UNITY_SETUP_INSTANCE_ID( IN ); Input surfIN; UNITY_INITIALIZE_OUTPUT( Input, surfIN ); surfIN.uv_texcoord = IN.customPack1.xy; float3 worldPos = float3( IN.tSpace0.w, IN.tSpace1.w, IN.tSpace2.w ); half3 worldViewDir = normalize( UnityWorldSpaceViewDir( worldPos ) ); surfIN.viewDir = IN.tSpace0.xyz * worldViewDir.x + IN.tSpace1.xyz * worldViewDir.y + IN.tSpace2.xyz * worldViewDir.z; surfIN.internalSurfaceTtoW0 = IN.tSpace0.xyz; surfIN.internalSurfaceTtoW1 = IN.tSpace1.xyz; surfIN.internalSurfaceTtoW2 = IN.tSpace2.xyz; SurfaceOutputStandardSpecular o; UNITY_INITIALIZE_OUTPUT( SurfaceOutputStandardSpecular, o ) surf( surfIN, o ); #if defined( CAN_SKIP_VPOS ) float2 vpos = IN.pos; #endif SHADOW_CASTER_FRAGMENT( IN ) } ENDCG } } Fallback "Diffuse" CustomEditor "ASEMaterialInspector" } Shader